DRV8303EVM

三相预驱动器，带有双电流分流放大器 THREE PHASE PRE-DRIVER WITH DUAL CURRENT SHUNT AMPLIFIERS

The is an evaluation module for DRV8303 three phase pre driver with dual current shunt amplifier. The three phase brushless motor pre driver DRV8303 can drive brushless DC and brushless AC BLAC often referred to as permanent magnet synchronous PSMS motors with examples of both sensorless field oriented/vector control FOC and InstaSPIN BLDC sensorless BLDC solution. The DRV8303EVM serves as a user friendly evaluation kit to demonstrate brushless motor driver DRV8303. Users can control the DRV8303 with the onboard C2000 Piccolo F28035 microcontroller. The evaluation module is a high performance, power efficient, cost effective platform that speeds development for quicker time to market.

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C2000 Piccolo F28035 MCU onboard

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CCStudio v5.x integrated development environment

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Power stage based upon N channel NexFETTM power MOSFETs

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Example software and firmware projects available for free through controlSUITE

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Supports 60V/20A peak operating conditions

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Operating supply voltage from 6V to 60V

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Integrated dual shunt current amplifiers with adjustable gain and offset

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Independent control of 3 or 6 PWM inputs

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Slew rate control for EMI reduction

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SPI interface

This device has limited built in ESD protection. The leads should be shorted together or device placed in conductive foam during storage or handling to prevent electrostatic damage to MOS gates.

This is not a finished electrical equipment and not intended for consumer use.